"People are frustrated with a lack of action and a lack of commitment from our leaders to sit down and work on the issues," he said.

Robbins added that he'll decide which candidate to put his money behind once the race has narrowed down to two nominees, adding that he'll back whoever has the most "ability and desire to work across the aisle."

He also recently gave $2,700 to Rob Portman, a Republican senator from Ohio, and a combined total of $8,100 to two Democrats: California Attorney General Kamala Harris and New York Senator Chuck Schumer.